首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
METAL RECTIFIERS
摘要
申请公布号
IE17338(L)
申请公布日期
1948.12.08
申请号
IE19470000568
申请日期
1947.09.11
申请人
STANDARD TELEPHONES AND CABLES LTD.;EDWARD ARTHUR RICHARDS;LESLIE JAMES ELLISON
发明人
分类号
(IPC1-7):H01L1/20;H01L3/04;H01L7/04
主分类号
(IPC1-7):H01L1/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THERMOCHROMIC WRITING UTENSIL
AUTOMATIC TEMPERATURE RISE CONTROL METHOD FOR MOLDING MACHINE
ELECTRIC MOTOR DEVICE FOR MEDICAL USE, ESPECIALLY FOR DENTAL HANDPIECES, AND DENTAL INSTRUMENT PARTS
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
IMAGE FORMING APPARATUS
POWER LINE COMMUNICATION SYSTEM
SUBSTRATE PROCESSING APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
IMAGE FORMING DEVICE
BUILDING WITH HOUSE WIRING
CARPET CLAMP
DISPOSABLE, STERILE FLUID TRANSFER DEVICE
DATA GENERATION SYSTEM, DATA GENERATION METHOD USED FOR THE SAME, AND COMPUTER PROGRAM
VISUAL FORCE DISPLAY, VISUAL FORCE SCIENCE TEACHING MATERIAL AND SCIENCE TOY
ELECTRONIC KEY SYSTEM
VIDEO DISPLAY DEVICE AND VIDEO DISPLAY METHOD
METHOD AND DEVICE FOR PRODUCING FISH MEAT PROCESSED FOOD
JELLY-LIKE FOOD
POWER CONSUMPTION MANAGEMENT APPARATUS AND POWER CONSUMPTION MANAGEMENT METHOD
CLOCK AND DATA RECOVERY CIRCUIT